While attending a Swiss school for diplomats' daughters, the teenage daughter of the American ambassador uses her access to various embassies to engage in espionage.
Murray Hamilton
as Wally Sanders
Joyce Taylor
as Soldier
Hugh Marlowe
as John Hull
Khigh Dhiegh
as Kang
Charlie Briggs
as Mike the Chauffeur
Norma Varden
as Miss Pittford
Garth Benton
as Peter Van Hagen
María Cristina Servera
as Argentina
Janet Mary Prance
as Australia
Penny Anne Mills
as Canada
Alexandra Bastedo
as England
Ariane Glaser
as France
